Abstract
Purpose: To explore the potential of X-ray imaging for early-stage lung cancer screening and to help finding an optimal lung cancer screening method. Methods: Experimentally and simulatively comparing performances of different X-ray techniques (absorption-contrast imaging and phase-contrast imaging) for model lung cancer samples. Results: Absorption imaging shows performance equal to or better than that of low-radiation dose. Conclusion: Absorption imaging is still the most promising imaging method for early lung cancer detection.
Original language | English |
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Pages (from-to) | 213-221 |
Number of pages | 9 |
Journal | Radiation Detection Technology and Methods |
Volume | 4 |
Issue number | 2 |
DOIs | |
Publication status | Published - 1 Jun 2020 |
Externally published | Yes |
Keywords
- Lung cancer screening
- Monte Carlo simulation
- X-ray absorption-contrast imaging
- X-ray phase-contrast imaging